Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/61aa1e51de3349f285b871922c97b93a : SUCCESS in 7m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5476b60316f4b56851be5c40a305b82 : FAILURE in 5m 56s